Can parties create a agreement that is not legally binding?

a)Yes, but only if the contract was not enforceable for another reason

b)Yes, if the contract clearly states the parties do not intend to be bound or if a reasonable person would think the agreement is not binding.

c)No. All contracts are binding on the parties if the contract is valid.

d)Yes. Parties can always assume a contract is not legally binding if that is their intent.

e)No. A contract must be legally binding to have valid consideration.